Base | Representation |
---|---|
bin | 11110110101001111111110 |
3 | 120012122000021 |
4 | 132311033332 |
5 | 4032114210 |
6 | 445122354 |
7 | 125461636 |
oct | 36651776 |
9 | 16178007 |
10 | 8082430 |
11 | 46204a4 |
12 | 28593ba |
13 | 189cb05 |
14 | 11056c6 |
15 | a99bda |
hex | 7b53fe |
8082430 has 16 divisors (see below), whose sum is σ = 15181344. Its totient is φ = 3092320.
The previous prime is 8082421. The next prime is 8082461. The reversal of 8082430 is 342808.
It is a junction number, because it is equal to n+sod(n) for n = 8082395 and 8082404.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17341 + ... + 17800.
It is an arithmetic number, because the mean of its divisors is an integer number (948834).
Almost surely, 28082430 is an apocalyptic number.
8082430 is a deficient number, since it is larger than the sum of its proper divisors (7098914).
8082430 is a wasteful number, since it uses less digits than its factorization.
8082430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35171.
The product of its (nonzero) digits is 1536, while the sum is 25.
The square root of 8082430 is about 2842.9614840866. The cubic root of 8082430 is about 200.6845708073.
The spelling of 8082430 in words is "eight million, eighty-two thousand, four hundred thirty".
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